It’s 17 ” wide. If rack mounted, the Slim only takes up 3 rack spaces and 4 5/16″ deep. When used as a table top synth, it will be 4 9/16″ high and 5 5/16″ deep. Only 2.6 kg (5.75 lb.). The portable SlimPhatty can be played from the front panel, accessed with any MIDI controller, or used as a voice expander with a Little Phatty, Minimoog Voyager, or Moog’s other synths.

The Moog SlimPhatty costs $799 / £699 and will be available in the US just before the holidays and January 2011 in Europe.